to 2 p.m. >>> 13 deaths may now be associated with the highly caffeinated energy drink "5- hour energy." the feds are looking into reports of the deaths over the last four years as well as reports of heart attacks, convulsions and miscarriages. the fda says just because a report is filed, it doesn't necessarily mean the product is the cause of the injury. >> for people that have high blood pressure or diabetes or anxiety disorders, even cases of depression, it can really mess up the body. >> last month, the fda received five reports of deaths after consumers drank another highly caffeinated drink, monster energy. >>> coffee giant starbucks is boosting its tea business. the company is buying tea seller tivana for $620 million. they have a network of 300 stores mostly in shopping malls. starbucks already owns tazo tea brand. >>> news for foodies. walmart is launching a subscription service for buyers with adventurous palates. for $7 a month walmart's new website goodies.com will deliver a gift box of hand- picked taster samplers from your door ranging from healthy to organic to artisan a